EP 1040270 B1 20040804 - FUEL INJECTION VALVE FOR INTERNAL COMBUSTION ENGINES
Title (en)
FUEL INJECTION VALVE FOR INTERNAL COMBUSTION ENGINES
Title (de)
KRAFTSTOFFEINSPRITZVENTIL FÜR BRENNKRAFTMASCHINEN
Title (fr)
SOUPAPE D'INJECTION DE CARBURANT POUR MOTEURS A COMBUSTION INTERNE
Publication
Application
Priority
- DE 9901284 W 19990503
- DE 19832940 A 19980722
Abstract (en)
[origin: DE19832940A1] The fuel filter (35) at its axial ends is guided into the fuel feed channel (23) nad in its cover surface are machined two groups of axially one-sidedly closed longitudinal grooves. A first group of grooves (39) evolves from an upper face surface (41) turned away from the injection aperture and a second group of grooves (43) evolves from a lower face surface (45) of the fuel filter facing the injection aperture.
IPC 1-7
IPC 8 full level
F02M 61/16 (2006.01)
CPC (source: EP US)
F02M 61/165 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
DE 19832940 A1 20000127; DE 59910131 D1 20040909; EP 1040270 A1 20001004; EP 1040270 B1 20040804; JP 2002521605 A 20020716; US 6186420 B1 20010213; WO 0005500 A1 20000203
DOCDB simple family (application)
DE 19832940 A 19980722; DE 59910131 T 19990503; DE 9901284 W 19990503; EP 99929069 A 19990503; JP 2000561431 A 19990503; US 50871600 A 20000515